Green densification model

The district will initially incorporate 516 new low carbon homes alongside manufacturing, leisure, offices and climate-resilient public realm. (2) The overall approach to landscaping, amenity space and public realm in the scheme is to make use of sustainable drainage techniques, enhance the biodiversity value of the River Aire corridor, provide an appropriate level of landscaped publicly accessible open space, and contribute positively to the overall distinctive sense of place at the site. (12)

"The desire to integrate trees in the heart of Nancy constitutes a long-standing commitment. The first Charter for Trees of Nancy was signed in 1996. Plant diversity was strengthened and the protection of trees accentuated, in particular thanks to the requirements of the Local Urban Planning. In 2013, the new version of the Charter will make it possible to engage all the actors of urban policy to increase protection of the tree, to be vital to biodiversity and to the quality of the living environment" (Ref. 1). "New legal, urban, ecological and social issues have emerged. The old charter now requires improvements in the face of certain evolutions. It was decided to renew it. This new document is in line with the previous one and faces the new issues of the trees in the city" (Ref. 1, p 9).

In Frankfurt, the "Gallus Garden" is a community garden built in 2016, which not only impresses with its 1000 m2 size but also reflects the cultural diversity in the district (4). The garden was initiated by the Kinder im Zentrum Gallus association in collaboration with the Gallus neighbourhood management with the help of many sponsors and donors such as the Open Space Office and Deutsche Bank (4). The garden consists of two areas with raised bed for families, kindergarten groups and individuals to cultivate their food there, while a third area is for community events with fruit trees. The aim of the Gallus Garden is to create a community place where old and new residents of the area get together, can share knowledge and spend time in nature (4,8).

Glasgow Green is the largest park in central Glasgow with an area of 55 ha. The Glasgow Green renewal project was planned in order to restore the area from the disrepair and poor aesthetic quality to attractive, extensive open spaces, modern play facilities, spacious winter gardens, and historic people’s palace (Ref 1). The Glasgow Green renewal plan has been devised to restore Glasgow Green (including the People's Palace and Winter Gardens, Fleshers' Haugh and Richmond Park) to its original glory and create an improved visitor attraction. (Ref 3)

An ephemeral garden has been set up in Stanislas Square each year since embellishment and pedestrianization works took place in 2005 (Ref. 2). The Parks and Gardens Department of the City of Nancy works around a topical theme, unveiled at the beginning of the summer: such as travel, history, or technology. The city imagines flowerbeds which cover up the square, with flowers and poetry. It is intended to offer visitors a new perspective on the square (Ref. 2). In 2015, the project's theme was "Connected Garden" combining technology and nature (Ref. 3).

The city of Napoli has implemented a comprehensive plan of urban regeneration of the Bagnoli coastal area. The national agency Invitalia has been in charge by the government to develop a plan of regeneration. In particular, the main points of the project related to NBS concern the development of a waterfront, namely the regeneration of the coast including the main park, the beach, and the experimentation of botanical species to reduce the environmental impact of the area. This plan is finalized for the requalification and restoration of the green area, as well as to help with the mitigation of urban pollution (Ref.1).
The project is in its planning stage (2020), according to the national agency that coordinates the project. On the official website of the project it is mentioned that in January 2020, 20 candidates have been selected in order to present their ideas. In July 2020 the agency met with the local community for discussions. At the moment the state agency initiated a PRELIMINARY MARKET CONSULTATION (Ref.1).

Green public space in the city with 60 new trees, large lawn areas, two water features and a rain garden that manages the site’s surface water. (2) This diversely planted area will manage surface water for the northern half of the space, improving the city’s flooding resilience and establishing an ecologically rich habitat in a part of the city that is still recovering after the banks of the River Aire burst in December 2015. (3, 4) The space serves as a gathering place for workers and visitors, providing a place for rest and reflection among natural elements. (5)

The neighbourhood intervention is designed as an eco-neighbourhood with an abundance of green space and facilities to connect its residents to the outdoors and to each other. (Ref. 2, 13) It is part of the European Union Renaissance project that is associated with Lyon, France and Lombardy region, Italy (Ref. 12). In Zaragoza, this district, situated on the south of the city, provides about 10,000 homes (most of which are social housing). From design to construction, the district was developed with bioclimatic criteria. (Ref. 8, 12)

Tram lines that are trespassing a neighborhood in Bucharest were covered with turf, creating green spaces alongside the lines and improving air quality (1) The neighborhood is dubbed "the greenest neighborhood" of Bucharest.

The Park Apartments is a complex of block buildings which incorporates a green concept, such as an interior garden and balcony gardens, erected to create a space where architectural norms combine with environmental regulations and together deliver an oasis of peace in a crowded city, using holistic measures (1)